package com.atguigu.guli.service.trade.service.impl;

import com.atguigu.guli.service.base.result.R;
import com.atguigu.guli.service.trade.service.EduFeignClient;
import org.springframework.stereotype.Service;

@Service
public class EduFeignClientFallback implements EduFeignClient {
    @Override
    public R updateSales(String courseId) {
        return R.error().message("更新售出量失败");
    }
}
